A problem may knock a male.Logical formLearned from8 sentences. Some man may knock a rifle.Logical formLearned from8 sentences. A rocket-propelled grenade may knock a soldier.Logical formLearned from8 sentences. A female may knock a male to a floor.Logical formLearned from8 sentences. A person may knock snow off a suit.Logical formLearned from8 sentences. A US-city may knock a male.Logical formLearned from8 sentences. A victim may be knocked unconscious.Logical formLearned from8 sentences. Some investigators may knock.Logical formLearned from8 sentences. A headdress may knock askew.Logical formLearned from8 sentences. Punches may knock a male.Logical formLearned from8 sentences. Holders may be knocked.Logical formLearned from8 sentences. A man may be knocked unconscious.Logical formLearned from8 sentences. Seed of a country may be knocked.Logical formLearned from8 sentences. A column may knock.Logical formLearned from7 sentences. A player may knock a ball.Logical formLearned from7 sentences.